“Procrastination is attitude's natural assassin. There's nothing so fatiguing as an uncompleted task”

“Nothing is so fatiguing as the eternal hanging on of an uncompleted task.”

“Beyond the very extremity of fatigue distress, amounts of ease and power that we never dreamed ourselves to own, sources of strength habitually not taxed at all, because habitually we never push through the obstruction”

“Human beings, by changing the inner attitudes of their minds, can change the outer aspects of their lives.”

“The greatest discovery of any generation is that a human can alter his life by altering his attitude.”

“Whenever you're in conflict with someone, there is one factor that can make the difference between damaging your relationship and deepening it. That factor is attitude.”

“The greatest revolution of our generation is the discovery that human beings by changing the inner attitudes of their minds, can change the outer aspects of their lives”